Schneider Electric (Barber Colman) MK-4641 Proportional Control R-410A it is highly recommended that

it is highly recommended that a licensed HVAC technician perform the swap

the assembly typically includes the seal cap

preventing nuisance trips and overheating

LED drivers

for this specific model)

Schneider Electric (Barber Colman) MK-4641 Proportional Control R-410A it is highly recommended thatThe Schneider Electric (Barber Colman) MK 4641 is a job ready pneumatic valve actuator engineered for precise proportional control and reliable performance in commercial HVAC applications. Featuring an 11 square inch effective diaphragm area, this unit is built for linear movement and is the standard choice for managing VB 7000 series globe valves, as well as legacy VB 9000, VB 314, and VB 131 models. Its 3 13 PSI pneumatic spring range allows for